低吟浅唱 合璧中西 民国时期女性油画家及市场述评

20世纪初,许多女性从封建家庭走出,接受新文化教育,学习绘画。其中影响最大的,当属一批留学日本或欧洲、后回国任教于美术学校的女画家。她们完成了从“闺阁画家”向“新女性画家”的身份转换,其作品丰富了中国现代绘画的样式,也奠定了女性画家在中国美术史上的重要地位。     

清润秀逸 隽永传神——明代女画家文俶作品赏析

明清时期,由于城市经济的复苏与社会思潮的趋新,古代女性绘画获得了空前的发展,无论是关于女性画家及其艺术的记述,还是女画家的人数、作品数量都超越前代,在绘画技艺表现上更是远胜于以往各代女画家。     

揭开扇画收藏市场的面纱

扇面文化最初流行于文入之间,据唐张彦远《历代名画记》记载,三国时,曹操就有清杨修为其画扇之事。到了北宋,宫廷画家更是画扇成风,且传留下不少扇面画。集书法、绘画艺术于一扇之上,则始于明代,并随之出现了拆扇。文人骚客如唐伯虎。郑板桥等,均有画扇轶事流献明清两代;几乎所有在画史上留有一笔的画家都画过扇面。     

仇英的绘画历程

明代吴门四家之一的仇英，字实父，号十洲，江苏太仓人。他精山水、花鸟、人物画，是我国绘画史上一位很重要的画家，但由于不善诗书，在文人独领风骚的明代，多遭排挤，后世对其记载也较少。清方熏《山静居论画》评道：“仇实父以不能文，在三公（沈周、文徽明、唐寅）间稍逊一筹。然天赋不凡，六法深诣，同意之作，实可夺伯驹、龙眠之席。”（伯驹即赵伯驹，南宋画家；龙眠即北宋画家李公麟。）仇英不能诗书却又能位于吴门之列，足见其精湛的绘画技法和高超的艺术才能。     

女中豪杰 丹青妙手——何香凝绘画艺术及其市场价格

何香凝是一位对中国近代史产生过重要影响的女性,其在推翻封建帝制、消灭军阀、支持孙中山民主革命、建设新中国等方面,均做出过重要贡献。不仅如此,作为一位国画艺术名家,她一生中在政治活动频繁,生活颠沛流离中,把绘画作为谋生、交际、斗争的武器,改变了上千年来知识分子仅把绘画作为自怡遣兴的旧习,让绘画为革命斗争服务。成为一名当之无愧的爱国主义画家。     

揭开扇画收藏市场的面纱

扇面文化最初流行于文人之间,据唐张彦远《历代名画记》记载,三国时,曹操就有清杨修为其画扇之事。到了北宋,宫廷画家更是画扇成风,且传留下不少扇面画。集书法、绘画艺术于一扇之上,则始于明代,并随之出现了折扇。文人骚客如唐伯虎、郑板桥等,均有画扇轶事流传。明清两代,几乎所有在画史上留有一笔的画家都画过扇面。扇面往往是画家的心血之作。尤其是折扇,无论构图还是笔墨,都要比一般作画难得多。一来是由于扇面尺幅较小且为弧形,书写作画需有讲究;二是折扇有折痕,更是增加了运笔的难度。此外,扇画需一气呵成,中途不能停     

唐墓壁画中的女性形象

唐代没有专门的绘画机构，宫廷画家都被集中安置在翰林院。翰林院是为供奉天子的技艺之士所设立的机构，设立于开元（713～741年）初年。机构虽不完善，但其影响力可以与宋代的宫廷绘画机构相媲美。唐代皇家墓室壁画的绘制是当时宫廷画家的主要创作内容之一。墓室壁画适应于时代文化中最具代表性的墓葬观念的要求，有较为固定的图像样式，其绘制方式变化也较少；     

帝王犹爱丹青美

在中国的历史上,雅好丹青的皇室贵族不计其数,其中有的皇帝还亲临墨池,身体力行,组织和领导宫廷绘画,使宫廷绘画成了帝王皇冠上的一颗耀眼的明珠。一部中国绘画史因此留下了一长串帝王画家的名字。关于西汉以前王族与绘画的记载已很难     

警惕书画的装裱作伪

中国六大古都之一的金陵城人杰地灵，自宋、元、明、清及至近现代，绘画大家辈出,特别是近代傅抱石、钱松嵒、亚明、宋文治、魏紫熙等老一辈画家开创的“新金陵画派”，在中国绘画史上占有重要的地位。缘于“新金陵画派”发源地和厚重的文化积淀，金陵城中画廊和藏家多且藏品丰富，     

山川秀美数江南 文人墨客赋新篇——明末杭州画家群体浅议

明末是中国私家收藏史上的繁盛时期。无论是画家数量,还是鉴藏家群体,都是前代所无法企及的。据徐沁《明画录》记载,明代画家有八百余人,他们大都参与到了艺术市场中来。范允临《输蓼馆集》记载：＂今吴人目不识一字,不见一古人真迹,而辄师心自创,惟涂抹一山一水、一草一木,即悬之市中,以易斗米,画哪得佳耶？＂如此庞大的生产创作群体,有力地保证了绘画市场的供给。     

对我国高等院校体育俱乐部的研究

越来越多的高校以体育俱乐部的形式进行了教学改革,但目前对高校体育俱乐部的研究存在着概念模糊、分类不准确、定性不明确等问题,结合理论与实践对以上问题进行了分析,并提出了自己的见解。     

Changes in repeated-sprint performance in relation to change in locomotor profile in highly-trained young soccer players

Abstract

The aim of this study was to examine the effects of changes in maximal aerobic (MAS) and sprinting (MSS) speeds and the anaerobic reserve (ASR) on repeated-sprint performance. Two hundred and seventy highly-trained soccer players (14.5 ± 1.6 year) completed three times per season (over 5 years) a maximal incremental running test to approach MAS, a 40-m sprint with 10-m splits to assess MSS and a repeated-sprint test (10 × 30-m sprints), where best (RSb) and mean (RSm) sprint times, and percentage of speed decrement (%Dec) were calculated. ASR was calculated as MSS-MAS. While ?RSb were related to ?MSS and ?body mass (r² = 0.42, 90%CL[0.34;0.49] for the overall multiple regression, n = 334), ?RSm was also correlated with ?MAS and ?sum of 7 skinfolds (r² = 0.43 [0.35;0.50], n = 334). There was a small and positive association between ?%Dec and ?MAS (r² = 0.02 [?0.07;0.11], n = 334). Substantial ?MSS and ?MAS had a predictive value of 70 and 55% for ?RSm, respectively. Finally, ?ASR per se was not predictive of ?RSm (Cohen’s = +0.8 to ?0.3 with increased ASR), but the greater magnitude of ?RSm improvement was observed when MSS, MAS and ASR increased together (0.8 vs. +0.4 with ASR increased vs. not, additionally to MSS and MAS). Low-cost field tests aimed at assessing maximal sprinting and aerobic speeds can be used to monitor ?RS performance.     

武汉市城镇居民体育消费现状的调查与分析

运用问卷调查和文献资料等方法,对武汉市居民体育消费水平、体育消费结构、体育消费影响因素、体育消费发展趋势等进行了分析研究。结果表明:居民对体育的功能和作用有深刻认识,但由于经济因素和传统习惯等影响,保守性消费观念仍占主导地位;体育消费的绝对水平较10年前大幅增长,但相对水平涨幅不大。     

2004年上海市竞技体育后备人才运动成绩比较分析

运用文献资料、专家访谈和数理统计研究方法,对上海市二、三线运动员2004年参加全国比赛前三名的成绩进行分析,并与部分省市二、三线运动员成绩比较。结果表明:上海市竞技体育后备人才部分项目在全国保持一定优势,但后备人才严重匮乏;未来几年比赛夺金人员缺乏;部分项目与其它省市有较大的差距;其它省市对上海优势项目构成较大威胁。     

Physiotherapy in Critical Care in Australia

A physiotherapist is part of the multidisciplinary team in most intensive care units in Australia. Physiotherapists are primary contact practitioners and use a comprehensive multisystem assessment that includes the respiratory, cardiovascular, neurological, and musculoskeletal systems to formulate individualized treatment plans. The traditional focus of treatment has been the respiratory management of both intubated and spontaneously breathing patients. However, the emerging evidence of the longstanding physical impairment suffered by survivors of intensive care has resulted in physiotherapists re-evaluating treatment priorities to include exercise rehabilitation as a part of standard clinical practice. The goals of respiratory physiotherapy management are to promote secretion clearance, maintain or recruit lung volume, optimize oxygenation, and prevent respiratory complications in both the intubated and spontaneously breathing patient. In the intubated patient, physiotherapists commonly employ manual and ventilator hyperinflation and positioning as treatment techniques whilst in the spontaneously breathing patients there is an emphasis on mobilization. Physiotherapists predominantly use functional activities for the rehabilitation of the critically ill patient in intensive care. While variability exists between states and centers, Australian physiotherapists actively treat critically ill patients targeting interventions based upon research evidence and individualized assessment. A trend toward more emphasis on exercise rehabilitation over respiratory management is evident.Key Words: physiotherapy, intensive care     

论新生活运动正当娱乐中的体育

新生活运动历时15年,涉及到了国民生活的方方面面。娱乐作为生活的重要组成部分,也受到新生活运动的影响。为了纠正社会上根深蒂固的“烟”、“赌”和“娼”等不良风气,新生活运动组织十分重视对正当娱乐的提倡,对体育尤为重视。蒋介石本人在新生活运动周年纪念大会上专门提到过体育问题。体育活动曾被作为新生活运动的年度中心工作或者工作要点来开展。虽然最后对体育的提倡没有达到十分理想的效果,但确实引导了国民的健康观念。新生活运动组织还培养了数量不多的体育人员,为近代体育的发展注入了动力。     

Changes in leg kinematics in response to unpredictability in lateral jump execution

Abstract

Lateral movements like cutting are essential in many team sport disciplines. The aim of the present study was to analyse adaptations in motor control in response to task unpredictability during lateral movement execution. Twelve subjects performed lateral jumps with different landing modalities (stable, sliding or counteracting) that were either known (predictable setting) or unknown (unpredictable setting) prior to movement execution. Results revealed that regardless of the landing modality, hip joint abduction was significantly greater in the unpredictable compared to predictable setting. Furthermore, during the sliding landing modality, hip flexion decreased from 211 ± 7° to 207 ± 7° and knee flexion decreased from 26 ± 4° to 24 ± 4° at the instant of ground contact in the unpredictable compared to predictable condition. During the stable landing modality, the knee joint abduction increased from ?0.3 ± 6° to ?3 ± 6° after initial ground contact in the unpredictable compared to predictable setting. The present results support our hypothesis that pre-programmed motor activity depends on the predictability of the landing modality during lateral movements. According to its adaptation in the frontal plane and in some extent in the sagittal plane, the hip joint seems to play the major role in the modulation of the pre-programmed activity for successful lateral jump execution in an unpredictable setting. However, these kinematic adaptations are concerning since these changes were associated with higher knee abduction during the stable landing modality and therefore with possible higher risk of injury.     

论面向21世纪高等医学院校的体育改革

面对21世纪,高等医学院校体育教育改革应给学生全方位的体育教育,尤其要结合医学专业特点,提高选择和制定运动处方及指导监督他人体育健身康复的能力。     

“体育强市”视域下上海市公共体育服务研究

公共体育服务是上海“体育强市”建设的基础支撑.“十一五”时期,上海市公共体育服务制度化建设逐渐加强,便民化设施不断增多,系列化活动初具规模,但仍面临着“制度设计”执行不力、“多元主体”供给失衡、“以需定供”尚未畅通等困境.在建设“体育强市”的过程中,应夯实公共体育服务基础,丰富公共体育服务内涵,培育公共体育服务多元主体,构建公共体育服务评价机制.